<template>
    <div>
        <el-button @click="r" title="默认按钮"></el-button>
        <el-button title="默认按钮" type="primary"></el-button>
        <el-button title="默认按钮" type="success"></el-button>
    </div>
</template>

<script>
export default {

}
</script>

<style>

</style>